//
//  NSString+AES256.h
//  Exchange
//
//  Created by ggcy on 16/6/30.
//  Copyright © 2016年 JND. All rights reserved.
//

#import <Foundation/Foundation.h>

@interface NSString (AES256)
-(NSString *)KNAes256_encrypt:(NSString *)key iv:(NSString *)iv;
-(NSString *)KNAes256_decrypt:(NSString *)key iv:(NSString *)iv;
@end
